//
//  NSArray+Extension.m
//  技术点总结
//
//  Created by tianlong on 2018/6/6.
//  Copyright © 2018年 tianlong. All rights reserved.
//

#import "NSArray+Extension.h"

@implementation NSArray (Extension)
+ (instancetype)deepCopyFromArray:(NSArray *)array {
    NSMutableArray *temp = [NSMutableArray array];
    for (id obj in array) {
        [temp addObject:[obj copy]];
    }
    return [NSArray arrayWithArray:temp];
}
@end
